Manufacturer Part Number
MMO110-12IO7
Manufacturer
littelfuse
Introduction
The MMO110-12IO7 is a silicon-controlled rectifier (SCR) module designed for high-power control and switching applications.
Product Features and Performance
1-Phase Controller - All SCRs structure
2 SCRs configuration
High off-state voltage of 1.2 kV
Continuous on-state current (It (AV)) maximum of 51 A
RMS on-state current (It (RMS)) maximum of 81 A
Gate trigger voltage (Vgt) maximum of 1.5 V
Gate trigger current (Igt) maximum of 100 mA
Non-repetitive surge current (Itsm) at 50/60Hz of 1000A, 1070A
Holding current (Ih) maximum of 100 mA
High operating temperature range from -40°C to 150°C (TJ)
Product Advantages
Compact module design for easy integration
Robust thermal and electrical performance suitable for industrial environments
High surge current capability for demanding applications
Key Technical Parameters
Voltage - Off State: 1.2 kV
Current - On State (It (AV)): 51 A
Current - On State (It (RMS)): 81 A
Voltage - Gate Trigger (Vgt): 1.5 V
Current - Gate Trigger (Igt): 100 mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 1000A, 1070A
Current - Hold (Ih): 100 mA
Operating Temperature: -40°C to 150°C
Quality and Safety Features
Designed to meet rigorous industrial performance standards
Built with reliable materials and tested for safety
Compatibility
Suitable for chassis mount applications
Fits a variety of standard module packages for ease of replacement
Application Areas
Used in high-power industrial applications such as motor drives, inverters, and power supplies
Product Lifecycle
Product status is Active
No indication of discontinuation, ensuring long-term product availability
Several Key Reasons to Choose This Product
High voltage and current capabilities for heavy-duty applications
Wide operating temperature range fits extreme industrial conditions
High surge current rating ensures durability against transients
From a trusted manufacturer known for quality in the semiconductor industry
Versatile use in various power control and switching applications